One Single 1 Axis Embedded Digital Readouts Systems For Metrology
One Single 1 Axis Embedded Digital Readouts Systems For Metrology
Product Introduction
ES-19 is the latest generation embedded DRO launched by Easson on 2015.
ES-19 is designed to be a Lowest Possible Cost, Stylish & Reliable, Most easy to install embedded DRO which match the dream requirements of even the most demanding customer.
The Autotex is used as the key membrance of ES series, it offer excellent chemical resistance to most commonly used industry solvent and excellent switch life, switch life of expected to be 100,000 times.
Comprehensive Data Interfaces
Thanks to Easson’s latest custom built processor DP-20, ES-19 offers very comprehensive choices of external interfaces for outside world connectivity, such as USB 2.0, UART (3.3V), RS232C.
USB 2.0 and UART ( 3.3V ) are standard embody interface, RS232C
Easson provides comprehensive and extremely simple API and programming examples source codes to help customers handle the ES-19 interfacing with computer or machine controller in shortest possible time.
ES-19 works with any Linear Scale or Rotary Encoder which have output signal in standard digital A Qual B ( TTL or RS422 ). Digits output display can be in either Length or Angle selectable.
Comprehensive External Controls & Triggers
ES-19 come standard with 2 digital positions outputs and one foot switch trigger position latch input.
A micro-second grade real time touch trigger probe position latch circuit for high precision touch trigger probe is available as an optional purchase option.
Technical Specification
| Supply | DC 5V ± 5% | |
| Input Signal | TTL / RS-422 | |
| Signal Bandwidth | 250 KHz | |
| Resolution | Length | 5 /1 / 0.1 μm |
| Angle | 0.0001 - 1 degree | |
| Interface | Standard | USB / UART ( 3.3 V ) |
| Optional | RS232C | |
| Input / Output | 1 in / 2 out | |
| Probe Interface | Optional | |
| DRO Functions | clear zero | |
| abs / inc | ||
| number preset | ||
| ref. memory | ||
| power off memory | ||
| center find | ||
| Linear error compensation | ||
| Non linear error compensation | ||
100% High Accuracy Orientated DRO
Thanks to the sophisticated DP-20 processor, ES-19 offers one of the most accurate non-linear error compensation function in this industry and advanced vibration filtering function. ES-19 is 100% high accuracy orientated DRO.
Non linear error compensation can boost up the system measurment accuracy in the most easy and effective way.
Installation
Connector interface
| PIN | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| TTL Signal | --- | 0V | --- | GND | --- | A | 5V | B | R |
| Cable | --- | Orange | --- | Ground | --- | Yellow |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.